公开(公告)号：US20140124304A1

公开(公告)日：2014-05-08

申请号：US14073353

申请日：2013-11-06

申请人： NISSIN KOGYO CO., LTD.

发明人： Ryoma ASAKURA

IPC分类号： F16D55/226

CPC分类号： F16D55/227 ,  F16D65/097

摘要： One embodiment discloses a vehicle disc brake including: a disc rotor; a pair of friction pads disposed on both side portions of a disc rotor; and a pads returning spring suspended over radially outer sides of the friction pads and over an outer circumferential side of the disc rotor and configured to pull the friction pads away from the disc rotor when brakes are released and hydraulic pressure is removed. The pads returning spring has a base portion extending in an axial direction of the disc rotor, first spring portions extending from both end portions of the base portion, and engagement portions provided individually at distal ends of the first spring portions so as to engage with the friction pads. Further, a middle portion of the base portion is depressed in a direction in which the first spring portions extend as a second spring portion.

摘要翻译： 一个实施例公开了一种车辆盘式制动器，包括：盘式转子; 设置在盘式转子的两侧部的一对摩擦垫; 以及悬挂在摩擦垫的径向外侧上并且在盘形转子的外圆周侧上的垫片返回弹簧，并且构造成当制动器被释放并且液压被去除时将摩擦垫拉离盘转子。 焊盘返回弹簧具有沿盘形转子的轴向延伸的基部，从基部的两个端部延伸的第一弹簧部分和分别设置在第一弹簧部的前端部的接合部， 摩擦垫 此外，基部的中间部分在第一弹簧部分作为第二弹簧部分延伸的方向上被压下。